Patent application number | Description | Published |
20090264408 | EXTENDED RELEASE DOSAGE FORMS OF QUETIAPINE - The present invention relates to an extended release dosage form of quetiapine wherein the dosage form comprises quetiapine and rate-controlling polymer selected from polyethylene oxide, sodium alginate and natural gum and combinations thereof. The dosage form may additionally comprise at least one water-insoluble polymer. | 10-22-2009 |
20100247646 | EXTENDED RELEASE TABLETS OF NISOLDIPINE - The present invention relates to extended release tablets comprising a core which comprises of nisoldipine, a rate-controlling hydrophilic polymer and optionally, an enteric agent. Such tablets may also be coated with a release rate-controlling coating comprising of a hydrophobic polymer or enteric agent or combinations thereof, in particular ethylcellulose, and Eudragits. | 09-30-2010 |
20110217373 | EXTENDED RELEASE PHARMACEUTICAL COMPOSITIONS OF GUANFACINE HYDROCHLORIDE - The present invention relates to an extended release pharmaceutical tablet composition comprising guanfacine comprising: a core containing guanfacine or a pharmaceutically acceptable salt thereof and one or more of pH-independent rate controlling polymer(s) and other pharmaceutically acceptable excipients; optionally a coating over the core as in (a) wherein, the coating comprises one or more of pH-independent rate controlling polymer(s). | 09-08-2011 |
20110218216 | EXTENDED RELEASE PHARMACEUTICAL COMPOSITION OF DONEPEZIL - The present invention relates to an extended release pharmaceutical composition for oral administration comprising donepezil or pharmaceutically acceptable salt thereof and a release-controlling agent. Further, it relates to process for preparation of said compositions. | 09-08-2011 |
20120329831 | PHARMACEUTICAL COMPOSITION OF DONEPEZIL - The present invention relates to a pharmaceutical composition of donepezil or pharmaceutically acceptable salts thereof comprising ethyl cellulose and methacrylic acid copolymer in a ratio of more than 1.3. Further, it relates to process for preparation of said composition. | 12-27-2012 |
20130129827 | EXTENDED RELEASE PHARMACEUTICAL COMPOSITIONS OF PALIPERIDONE AND PROCESSES OF PREPARATION THEREOF - The present invention relates to extended release pharmaceutical compositions of paliperidone and process of preparation thereof. | 05-23-2013 |
20130251793 | PHARMACEUTICAL COMPOSITION COMPRISING PHENTERMINE AND TOPIRAMATE - This invention relates to a pharmaceutical composition comprising a combination of phentermine in an immediate-release form and topiramate in an extended-release form. Further, it relates to processes for the preparation of the composition and a method of using the composition. | 09-26-2013 |
20140377347 | IN-SITU MULTILAYERED TABLET TECHNOLOGY - The present invention relates to an in-situ multilayered tablet comprising at least one polymer layers and at least one drug layers wherein the said layers are physically separated from each other. After coming in contact with biological and/or aqueous fluids at least one of the polymer layers rapidly swells and sticks to one or more drug layers to form an in-situ multilayered tablet. Further, the polymer layer may optionally comprise a drug. Furthermore, the present invention relates to the processes for preparing said in-situ multilayered tablets. | 12-25-2014 |